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ACL
2012
13 years 9 months ago
Large-Scale Syntactic Language Modeling with Treelets
We propose a simple generative, syntactic language model that conditions on overlapping windows of tree context (or treelets) in the same way that n-gram language models condition...
Adam Pauls, Dan Klein
DCC
2006
IEEE
16 years 6 months ago
Compressed Data Structures: Dictionaries and Data-Aware Measures
Abstract. We propose measures for compressed data structures, in which space usage is measured in a data-aware manner. In particular, we consider the fundamental dictionary problem...
Ankur Gupta, Wing-Kai Hon, Rahul Shah, Jeffrey Sco...
ICS
2000
Tsinghua U.
15 years 10 months ago
Push vs. pull: data movement for linked data structures
As the performance gap between the CPU and main memory continues to grow, techniques to hide memory latency are essential to deliver a high performance computer system. Prefetchin...
Chia-Lin Yang, Alvin R. Lebeck
CORR
2012
Springer
187views Education» more  CORR 2012»
14 years 2 months ago
Sequential Inference for Latent Force Models
Latent force models (LFMs) are hybrid models combining mechanistic principles with non-parametric components. In this article, we shall show how LFMs can be equivalently formulate...
Jouni Hartikainen, Simo Särkkä
287
Voted
SIGMOD
2006
ACM
123views Database» more  SIGMOD 2006»
16 years 6 months ago
Exploiting predicate-window semantics over data streams
The continuous sliding-window query model is used widely in data stream management systems where the focus of a continuous query is limited to a set of the most recent tuples. In ...
Thanaa M. Ghanem, Walid G. Aref, Ahmed K. Elmagarm...